Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add 222wcnm/BiliStalkerMCP --skill bili-content-analysisgit clone --depth 1 https://github.com/222wcnm/BiliStalkerMCPWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/222wcnm/bilistalkermcp/bili-content-analysis)<a href="https://agentmods.dev/skills/222wcnm/bilistalkermcp/bili-content-analysis"><img src="https://agentmods.dev/badge/skills/222wcnm/bilistalkermcp/bili-content-analysis/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/222wcnm/bilistalkermcp/bili-content-analysis"><img src="https://agentmods.dev/badge/skills/222wcnm/bilistalkermcp/bili-content-analysis.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00063 | $0.01119 |
| Opus 5.5 | $0.00025 | $0.00448 |
| Sonnet 5.5 | $0.00013 | $0.00224 |
| Haiku 4.5 | $0.00006 | $0.00112 |
Grade A, and why
bili-content-analysis scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 16d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 61 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Bili Content Analysis
Choose an available interface
- Use the user's requested interface. Otherwise use connected BiliStalker MCP tools, or the CLI when terminal access and the project are available.
- For CLI invocation, read references/cli.md. Discover tool names with
bili-stalker-mcp toolsand inspect arguments withbili-stalker-mcp tools TOOL; the CLI shares MCP tool names, schemas, and results. - Use credentials configured for the chosen runtime. An MCP client's environment settings do not automatically apply to a separate terminal.
Run workflow
- Clarify target and scope
- Extract target identifier from user input (
uid/username,bvid,article_id, keyword). Preserve a video's full URL including itspparameter, or pass the intended chapter withsubtitle_page/subtitle_cid. - Video inputs accept a BVID, AV number, full video URL, or
https://b23.tv/...short link; the tool resolves them. Ifshort_link_resolution_failedis returned, use an available full video URL or BVID, or request one from the user. Forinvalid_video_identifier, correct the input before retrying. - Resolve usernames with
search_usersand reuse the selected numeric UID. Ask when candidates cannot be distinguished from the user's context. - Keep response language aligned with the user unless explicitly requested otherwise.
- Ask for missing identifiers only when tools cannot resolve them safely.
- Collect minimum sufficient evidence
- For a broad user overview, start with
get_user_snapshot; set unneeded section limits to 0 and checkerrorsfor incomplete sections. - For a specific video or article, fetch its detail directly. Video transcripts require
fetch_subtitles=true; bothsmartandfulldefault to P1 unless a chapter is selected. Usesmartfor one best language track orfullfor all language tracks within the selected scope, with a suitablesubtitle_max_chars. For the whole video, setsubtitle_scope="all"and use a BVID or URL withoutp. - Use
get_user_videos,search_user_videos,get_user_dynamics, orget_user_articlesfor targeted discovery and deeper pagination. Prefer lightweight lists and fetch heavy detail only for selected items. - For video clues in recent dynamics, use
get_user_dynamicswithdynamic_type="VIDEO". Use video list/search tools for upload history, totals, or keyword search; dynamics provide only partial coverage. Video dynamics carry top-leveltype="VIDEO"andvideo;origin.videobelongs to a repost and may be another creator's work. - For discussion analysis, use
get_content_commentsand fetch a selected thread withget_content_comment_replies. Note-style comments may be previews; retrievenote.cvidwithget_article_contentwhen full text is needed.
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 16d ago Changed b3d6aa9b921a
- 26d ago Changed · +3 lines 89aaa11a66ca
- 1mo ago Changed · +5 lines · +2 tokens per session a6dc2e801a3c
- 1mo ago First seen · 53 lines · 61 tokens per session scan A b28f01991e77
bili-content-analysis is a skill published in the GitHub repository 222wcnm/BiliStalkerMCP (10 stars, last pushed 16d ago), licensed MIT. It adds 63 tokens to every session and 1,119 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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